graphics: include graphics-sw.h from graphics.h

This reverts commit 94f641c33 in effect.  The way for framework to
avoid including graphics-sw.h is

 - include graphics-base.h directly
 - do not include HAL headers

Bug: 70526789
Test: builds
Change-Id: I3cd0fbdce2605a59c24f83c680bede95693abfcf
1 file changed